Product Specifications
| Prod Model: |
P860 Series |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Type: |
Limiting Current |
Product Description
P860 series N2/O2 analyzer is the online intelligent measurement instrument, which adopting advanced ion current oxygen sensor with single chip technology. N2%=100%-O2%. It has been widely used in the fields of nitrogen separation from air, fertilizer, petrochemicals and biological fermentation.
Features
New pattern long-life conversion ion current tester with fast response and high sensitivity
N2 or O2 concentration display
Checking the sensor working state automatically and unique double-line working change mode extending the sensor's life
Setting alarm value freely
High precision, automatic temperature compensation, eliminating the impact of environmental temperature
Technical Specifications
Monitor: Five-digital dynamic LED monitor, visible display window: 90mmx25mm
Measure Range: 10~2000ppm, 0~2%, 0~21% O2
Sensor Principle: Ion current oxygen sensor
Measuring Mode: Air inflowing or convection diffusing
Sample Gas Flow: 150~300ml/MIM
Accuracy: ± 5% in 10~2000ppm O2 range
± 2% in 0~2%O2 range
± 1% in 0~21%O2 range
Response Time: 90% of FS reading ≤ 20 seconds
Ambient Temp.: -10º C~+50º C
Ambient Humidity: <80%RH
Stability: <± 1%. FS (168h)
Signal Output: 4~20mA
Power Supply: 220± 10% VAC, 50/60Hz, the power loss ≤ 6VA
Sensor Life: 20000 hours at 25º C and 1 ATM
Warranty: 12 months analyzer; 12 months sensor
Weight: 1kg
Appearance Dimension: 160mmx80mmx176mm (WxHxD)
Opening Size: 151mmx75mm
Order knowledge
Measure range
Tested gas pressure
Gas composition and impurity
Item
| Model
| Measure range
|
1
| P860-3O
| 21.0% ~1000ppm O 2
|
2
| P860-4O
| 21.00% ~100ppm O 2
|
3
| P860-5O
| 21.000% ~10ppm O 2
|
4
| P860-3N
| 79.0% ~ 99.9% N 2
|
5
| P860-4N
| 79.00% ~99.99% N 2
|
6
| P860-5N
| 79.000% ~99.999% N 2
|
CHANGAI Electronic Science & Technology Co., Ltd is a high-tech corporation that is specialized in studying, developing, producing and selling high quality Electrical Enclosures, Electronic Enclosures, Instrumented Case Systems, gas sensors, analyzers & systems in China.
Headquartered in Shanghai, CHANGHAI has another fully-funded subsidiary in Chengdu, Sichuan Province. So far, CHANGHAI has extended its business scope from simple gas analyzers to gas analyzing systems so as to provide particular product, technical consultations and solutions for global users in gas and gas equipment field.
In China, CHANGAI has three marketing branches and over 30 service outlets covering more than 30 provinces and municipalities. Globally, its marketing service reaches Southeast Asia, Middle East, Europe, South America and South Africa and its products have been exported to more than 20 countries and widely applied to air separation plant, petroleum, chemical engineering, coal mine, metallurgy, electronic power industry, medical treatment, food, aviation, etc.
Our main products include: online or portable oxygen analyzers, oxygen transmitters, dew point analyzers, hydrogen analyzers, thermal conductivity analyzers, high temperature humidity analyzers and all kinds continuous analyzing systems.
